How can you get rid of lice and nits from a child? - briefly
Treat the child with an FDA‑approved pediculicide shampoo or lotion, applying it according to the product instructions and combing out remaining nits with a fine‑tooth nit comb after each treatment for 7–10 days. Clean all bedding, clothing, and personal items in hot water and vacuum the home to eliminate any surviving lice or eggs.
How can you get rid of lice and nits from a child? - in detail
Head lice infestations require prompt, thorough action to eradicate both the insects and their eggs. Begin by confirming the presence of live lice or viable nits attached close to the scalp. Use a fine-tooth comb on damp hair, examining the comb teeth after each pass for moving insects or brownish oval shells.
Immediate treatment steps
- Apply an FDA‑approved pediculicide according to the product label. Common active ingredients include permethrin (1 %) or pyrethrin with piperonyl‑butoxide. Follow the recommended waiting period before rinsing.
- After the first application, repeat the treatment after 7–10 days to eliminate newly hatched lice that survived the initial dose.
- While the chemical acts, comb the hair with a fine‑tooth nit comb at least twice daily for a week. Remove each nit or dead adult and discard it in a sealed container.
Alternative options
- Prescription ivermectin lotion (10 %) provides a single‑application regimen for resistant cases.
- Dimethicone‑based lotions suffocate lice without neurotoxic chemicals; they require thorough combing after 10–15 minutes.
- Non‑chemical methods such as hot water immersion (≥ 130 °F/54 °C) for 5 minutes can kill lice but may damage hair; use only on short, sturdy hair.
Environmental decontamination
- Wash bedding, clothing, and towels used within the previous 48 hours in hot water (≥ 130 °F/54 °C) and dry on high heat for at least 30 minutes.
- Seal non‑washable items in a plastic bag for two weeks, the typical lifespan of a louse without a host.
- Vacuum carpets, upholstered furniture, and car seats; discard the vacuum bag or clean the canister afterward.
Follow‑up monitoring
- Inspect the child’s hair every 2–3 days for three weeks. Any live lice observed after the second treatment indicate possible resistance; consult a healthcare professional for alternative medication.
- Treat all household members simultaneously, even if asymptomatic, to prevent re‑infestation.
Prevention measures
- Advise the child to avoid head‑to‑head contact during play.
- Recommend separate personal items such as combs, hats, and helmets.
- Encourage regular checks, especially after school or camp attendance.
By executing the chemical or non‑chemical regimen, performing meticulous combing, sanitizing personal and household items, and maintaining vigilant follow‑up, the infestation can be fully eliminated.